Tier One HD Towing 6R140 Transmission Features:
- Handles heavy towing and spirited driving better than stock
- Includes improved and upgraded components to reduce heat and improve performance
- Complete, drop-in transmission for your 2017-2019 F250 and F350 6.7L Powerstroke and gas trucks
- Includes OE-style torque converter, new clutches and steels, welded input shaft, deep transmission pan, new OEM pump, and new OEM valve body
- Fixes common Ford 6R140 transmission issues while letting you tow heavier for longer
- Black finish for a great look under your truck
- Comes backed by a 2-year, unlimited mileage warranty
- Requires additional core charge and freight shipping
- If you have questions or want a custom 6R140 build, contact Tier One or call 602-399-5484!
Built Ford 6R140 Transmissions that can Handle Heavy Towing at Factory or Near-Factory Power more Reliably than Stock
Your 2017-2019 F250 or F350 makes one heck of a towing platform, especially when it's equipped with the mighty 6.7L Powerstroke V8, but if you're pushing near your Super Duty's GVWR or GCWR, issues with the stock 6R140 transmission can crop up mighty quick. Tier One's Ford 6R140 HD Towing transmission features a combination of OEM and upgraded transmission components that work together to improve the reliability of your truck when you're towing or hauling all your toys and gear. The Tier One 6R140 towing transmission fixes some common issues with the stock 6R140 so that you can tow and haul at stock or near-stock power levels without your transmission letting you down. The HD Tow 6R140 transmission is a 100% complete, drop-in replacement transmission that doesn't require any tuning or other permanent modifications to your truck.
Comes with a Stock-Style Torque Converter, Welded Input Shaft, New OEM Valve Body, New OEM Pump, New Clutches, New Steels, Deep Transmission Pan, New Seals, & Hardware
The Tier One 6R140 HD Tow transmission includes all the internal and external transmission components you and your truck need to tow reliably at the very edge of your truck's capacity. We here at Tier include an rebuilt OE-style torque converter as an overhaul component for long-term longevity. Each transmission receives a welded input shaft that's resistant to cracking, which can cause leaks that end up roasting the overdrive clutches on trucks that are towing heavy. The 6R140 HD Tow transmission comes standard with new clutches and new steels to replace your worn stock clutches and improve shifting performance. Our 6R140 towing transmission includes a deep, cast aluminum transmission pan from PPE that increases your transmission's fluid capacity and improves cooling when you're driving aggressively or towing heavy. The 61R140 towing transmission comes with a new OEM Ford valve body and OEM transmission pump to guarantee reliable function. The HD Tow 61R140 transmission is topped off with new gaskets and seals before being air-checked to find potential leaks.
Fully Overhauled Ford 6R140 Transmission for Excellent Reliability and Performance
During Tier One's build of your 6R140 Towing Transmission, we go over every inch of its internal components to guarantee you excellent functionality, great shifting, and awesome reliability. All parts and components are disassembled and cleaned from our OEM cores to ensure your new 6R140 transmission is free from contaminants and other debris. We carefully inspect your transmission's planetary geartrain for damage before fully speccing all your bearings and washers for endplay. Tier One includes a new OEM wiring harness to help mitigate potential wiring issues. The included rebuild kit includes new seals, gaskets, and sealing rings to replace all the wearable parts of the transmission before it's installed on your Ford Super Duty F250 or F350 truck.
Thorough Testing of the Entire Transmission Before Shipping
We here at Tier One take pride in every built Ford 6R140 transmission we manufacture for the Ford F250 and F350 Powerstroke trucks. To make sure you get a built 6R140 transmission that's as tough as your truck, Tier One puts the entire assembled transmissions through rigorous testing to ensure you get the reliability you need for heavy towing and hauling applications with your 6.7L Powerstroke diesel. After final assembly of the transmission itself, we put it through a complete air-check to find potential leaks before a final inspection and shipping out.
Specifications:
- Vehicle Fitment: 2017-2019 Ford F250, F350, F450 Super Duty
- Transmission Type: Ford 6R140
- Power Rating: near-stock/towing applications
- Torque Converter: OE-Style Torque Converter
- Valve Body: New OEM valve body
- Input Shaft: Welded Input Shaft
- Intermediate Shaft: OEM
- Flex Plate: OEM
- Pistons: OEM
- Clutches: OE-Style Clutches & Steels
- Transmission Pan: Deep Cast Aluminum Pan
For 2017-2019 F250 & F350 Only: this transmission will only fit 2017-2019 Super Duty trucks that came from the factory with a 6R140 transmission. A
2015-2016 F250 & F350 6R140 HD Tow Transmission and a
2011-2014 F250 & F350 6R140 HD Tow Transmission are also available. Also check out
all our 6R140 transmissions here.
Backed by a 2-Year, Unlimited Mileage Warranty: each of our Ford 6R140 HD Tow Transmissions comes backed by a 2-year, unlimited warranty. See our
warranty terms and conditions for more details.
Recommended gearing: the following gearing is recommended for the following tire sizes, and is required for Tier One to honor your warranty:
- 35" Tire: 3.73 gears or higher
- 37" Tire: 4.10 gears or higher
- +38" Tire: 4.56 gears or higher
Transmission Break-in: in order to maintain your warranty, this transmission requires a 300-mile break-in and a 100-mile relearn. Please check out
Tier One's Break-In Procedure & Policy here.
Core charge: this transmission includes a $2000.00 core charge that will be refunded upon receipt of your stock transmission. For more information and/or instructions on sending in a core, call 602-399-5484.
Freight Shipping: this transmissions ships via freight. Please carefully inspect your transmission before signing your Bill of Lading. If your transmission arrives damaged, please call us directly at 602-399-5484.
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